/* The graph frame for interface automata.
Copyright (c) 1998-2006 The Regents of the University of California.
All rights reserved.
Permission is hereby granted, without written agreement and without
license or royalty fees, to use, copy, modify, and distribute this
software and its documentation for any purpose, provided that the above
copyright notice and the following two paragraphs appear in all copies
of this software.
IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY
FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
ENHANCEMENTS, OR MODIFICATIONS.
PT_COPYRIGHT_VERSION_2
COPYRIGHTENDKEY
*/
package ptolemy.vergil.fsm.ia;
import ptolemy.actor.gui.Tableau;
import ptolemy.kernel.CompositeEntity;
import ptolemy.kernel.util.NamedObj;
import ptolemy.moml.LibraryAttribute;
import ptolemy.vergil.fsm.FSMGraphFrame;
import ptolemy.vergil.fsm.FSMGraphModel;
import diva.graph.GraphPane;
//////////////////////////////////////////////////////////////////////////
//// InterfaceAutomatonGraphFrame
/**
This is a graph editor frame for ptolemy InterfaceAutomaton models.
Given a composite entity and a tableau, it creates an editor and populates
the menus and toolbar. This overrides the base class to associate with the
editor an instance of InterfaceAutomatonGraphController.
@author Steve Neuendorffer, Yuhong Xiong, Contributor: Edward A. Lee
@version $Id: InterfaceAutomatonGraphFrame.java,v 1.25 2006/02/07 00:47:15 cxh Exp $
@since Ptolemy II 2.0
@Pt.ProposedRating Red (yuhong)
@Pt.AcceptedRating Red (johnr)
*/
public class InterfaceAutomatonGraphFrame extends FSMGraphFrame {
/** Construct a frame associated with the specified model.
* After constructing this, it is necessary
* to call setVisible(true) to make the frame appear.
* This is typically done by calling show() on the controlling tableau.
* This constructor results in a graph frame that obtains its library
* either from the model (if it has one) or the default library defined
* in the configuration.
* @see Tableau#show()
* @param entity The model to put in this frame.
* @param tableau The tableau responsible for this frame.
*/
public InterfaceAutomatonGraphFrame(CompositeEntity entity, Tableau tableau) {
this(entity, tableau, null);
}
/** Construct a frame associated with the specified model.
* After constructing this, it is necessary
* to call setVisible(true) to make the frame appear.
* This is typically done by calling show() on the controlling tableau.
* This constructor results in a graph frame that obtains its library
* either from the model (if it has one), or the <i>defaultLibrary</i>
* argument (if it is non-null), or the default library defined
* in the configuration.
* @see Tableau#show()
* @param entity The model to put in this frame.
* @param tableau The tableau responsible for this frame.
* @param defaultLibrary An attribute specifying the default library
* to use if the model does not have a library.
*/
public InterfaceAutomatonGraphFrame(CompositeEntity entity,
Tableau tableau, LibraryAttribute defaultLibrary) {
super(entity, tableau, defaultLibrary);
}
///////////////////////////////////////////////////////////////////
//// protected methods ////
/** Create a new graph pane. Note that this method is called in
* constructor of the base class, so it must be careful to not reference
* local variables that may not have yet been created.
* @param entity The object to be displayed in the pane (which must
* be an instance of CompositeEntity).
* @return The pane that is created.
*/
protected GraphPane _createGraphPane(NamedObj entity) {
_controller = new InterfaceAutomatonGraphController(_directory);
_controller.setConfiguration(getConfiguration());
_controller.setFrame(this);
// NOTE: The cast is safe because the constructor accepts
// only CompositeEntity.
final FSMGraphModel graphModel = new FSMGraphModel(
(CompositeEntity) entity);
return new GraphPane(_controller, graphModel);
}
}